Wet weather descends on California, but can we handle it?

An intense series of storms are on their way to the west coast, and California’s central coast is the bullseye.  It's being caused by a so-called ‘atmospheric river’. And forecasters say it could it be a once in a decade event. But the rate at which that precipitation will fall -- and the areas that it’ll cover -- could spell some big trouble in the immediate future, and down the road.